Prepare for 2.0 release

Author: wincent

README.md

@@ -573,7 +573,7 @@ Other contributors that have submitted patches include (in alphabetical order):
 ## History<a name="ferret-history" href="#user-content-ferret-history"></a>
 
 
-### master (not yet released)<a name="ferret-master-not-yet-released" href="#user-content-ferret-master-not-yet-released"></a>
+### 2.0 (6 June 2017)<a name="ferret-20-6-june-2017" href="#user-content-ferret-20-6-june-2017"></a>
 
 - Add support for Neovim, along with <strong>`g:FerretNvim`</strong> setting.
 

doc/ferret.txt

@@ -650,7 +650,7 @@ order):
 
 HISTORY                                                         *ferret-history*
 
-master (not yet released) ~
+2.0 (6 June 2017) ~
 
 - Add support for Neovim, along with |g:FerretNvim| setting.
 

plugin/ferret.vim

@@ -362,7 +362,7 @@
 "
 " # History
 "
-" ## master (not yet released)
+" ## 2.0 (6 June 2017)
 "
 " - Add support for Neovim, along with |g:FerretNvim| setting.
 "